Gold-Alkalimetallsysteme, III. Hochdrucksynthese und Kristallstruktur von Rb3Au7 [1] / Gold-Alkali Metal-Systems, III. High Pressure Synthesis and Crystal Structure of Rb3Au7 [1]
1994 ◽
Vol 49
(1)
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pp. 27-30
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Keyword(s):
Abstract The intermetallic compound Rb3Au7 could be synthesized from the elements at 4 kbar, 700 °C in a modified Belt-type apparatus. The structure (Cmmm; a = 5.579(1), b = 13.267(5), c = 7.265(2) Å; Z = 2; R = 0.035, Rw = 0,031) comprises three crystallographically independent Au atoms, arranged in layers along the c-axis. The shortest interatomic distances are Au -Au = 2.633Å, Au -Rb = 3.438Å and Rb -Rb = 3.622Å.
1993 ◽
Vol 48
(2)
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pp. 237-239
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2018 ◽
Vol 74
(2)
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pp. 120-124
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1999 ◽
Vol 143
(2)
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pp. 266-272
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2005 ◽
Vol 60
(8)
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pp. 815-820
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2013 ◽
Vol 228
(9)
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